IRS2505LPBF - SOT-23 Boost PFC Controller

International Rectifier

The IRS2505LPBF by International Rectifier is a SOT-23 Boost PFC Controller. Below is the official datasheet preview.

Datasheet Details

Part number	IRS2505LPBF
Manufacturer	International Rectifier
File Size	338.89 KB
Description	SOT-23 Boost PFC Controller
Datasheet	IRS2505LPBF_InternationalRectifier.pdf
Additional preview pages of the IRS2505LPBF datasheet.

The IRS2505 is a control IC for boost-type PFC circuits operating in critical-conduction mode.

Critical-conduction mode PFC control High PF and ultra-low THD Wide load and line range Regulated and programmable DC bus voltage No secondary winding required MOSFET cycle-by-cycle over-current protection DC bus over-voltage protection Low EMI gate drive Ultra-low start-up current 20.8V internal zener clamp on VCC Excellent ESD and latch immunity RoHS compliant 5-pin.

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Published: Jul 30, 2013 |